org.axiondb.types
Class CompressedLobSource

java.lang.Object
  org.axiondb.types.CompressedLobSource

All Implemented Interfaces:

LobSource

public class CompressedLobSource
extends java.lang.Object
implements LobSource

A LobSource that compresses/decompresses the input/output streams using GZIP compression.

Version:

$Revision: 1.3 $ $Date: 2004/09/09 23:47:42 $

Constructor Summary

CompressedLobSource(LobSource source)

Method Summary

java.io.InputStream	getInputStream()
long	length()
java.io.OutputStream	setOutputStream(long pos)
void	truncate(long length)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

CompressedLobSource

public CompressedLobSource(LobSource source)

Method Detail

length

public long length()
            throws AxionException

Specified by:

length in interface LobSource

Throws:

AxionException

truncate

public void truncate(long length)
              throws AxionException

Specified by:

truncate in interface LobSource

Throws:

AxionException

getInputStream

public java.io.InputStream getInputStream()
                                   throws AxionException

Specified by:

getInputStream in interface LobSource

Throws:

AxionException

setOutputStream

public java.io.OutputStream setOutputStream(long pos)
                                     throws AxionException

Specified by:

setOutputStream in interface LobSource

Throws:

AxionException